OpusFSI Flight Simulator Interface for and
Helping to take reality to the next level ...
Detailed accurate weather - horizon to horizon
The most accurate and detailed weather available
We are the innovators don't settle for 2nd
The perfect addon for Standalone and Networked systems
* Combines three or more programs into one user friendly interface.
* Sets new standards of performance and realism.
* Ideal addon for cockpit builders and general users alike.
* Ideal addon for both standalone and networked simulator systems.
* Live Weather engine for live detailed weather as far as the eye can see, instant
weather updates and perfect weather synchronization across all systems.
* Opus pioneered the use of Dynamic Weather Themes making it possible to
give you detailed real world weather horizon to horizon for the very first time.
* Accurate Weather throughout your flight.
* Accurate Destination Weather when over 200km away, with perfect
weather reports at any distance to any point en-route.
* Live Weather Assistant displays dynamic weather maps including visibility,
temperature, precipitation levels, winds, cloud cover and Met station coverage.
* Flight Planning Assistant provides dynamic in-flight weather reports and more.
* Site Effects for additional turbulence and wind shear effects within 80 km of the
airfield resulting from local features such as terrain or obstacles on approaches.
your own World Weather Themes from the current weather to reload any
* Relocate Weather from any place in the world to your current location.
* Client Side Weather Control enables you to edit flight parameters and display
weather data on a networked client PC.
* User friendly Live Camera control, configuration and docking interface for virtual
cockpit, 2D cockpit, and external aircraft views.
* Additional support for windowed views for systems equipped with multi-
screened computer systems.
* Dynamic head movements or virtual cockpit camera shake based on actual
real-life captured 3D accelerometer data.
* Dynamic aircraft movements or 2D cockpit camera shake based on actual
real-life captured 3D accelerometer data.
* Automated head movement to assist taxiing and banking in a turn.
* Import or create Panning Sequences such as aircraft 'walk arounds' which can
be assigned to a shortcut button/key or camera views.
* Live Camera Control (LCC) for adjusting the eyepoint in VC, 2D, or Custom
views using a GamePad, the LCC dialog arrows, or key/button shortcut controls.
* Synchronized networked views, aircraft status, weather and cloud formations.
* Ultra high performance IPC communications between networked systems.
* TrackIR® real-time 3D view control full compatibility.
* GPS output for navigation packages such as SkyDemon®.
* ButtKicker® Gamer 2 interface for added vibrational feedback.
19th February 2015
OpusFSI Beta Version 4.48.1 Available
A Rebuild Station Data option has been added to the FSISERVER Configure dialog. This option can be used to build system specific station (aerodrome) data, including all addon airports and airfields you may have installed. This data contains details of all simulator stations (aerodromes) along with all runway and communication frequencies.
Introduces the Weather Relocation options within the Weather dialog. When enabled, all weather will be relocated or offset in latitude and longitude to move or relocate the weather using the user specified FROM and TO locations. The ICAO code for either the current point of departure or the specified destination would typically be specified in the TO box. To aid entry, an empty TO box will automatically be filled in with the nearest aerodrome details whenever the FROM box is edited.
OpusFSI Release Version 4.47.3 Available
Added configuration options for Microsoft FSX Steam Edition.
Introduces World Weather Themes that allow users to save both the world's current METAR reports along with all the current worldwide GRIB forecast data into a named OpusFSI World Weather Theme. These themes can be loaded at any future time to recreate the global weather, including all lower and upper atmospheric data. The user can then fly in the saved theme weather as if the data was current. Ideal for continuing a saved flight or recreating a saved weather scenario.
Includes the OpusPDK Interface for fast and efficient camera control on Prepar3D v2.4 systems. Upgraded turbulence and wind shear data injected into the simulator for coordinated turbulent motions of the aircraft. Delay command line argument added to assist auto startup. Improved GRIB data download procedures to auto select the best available NOAA server on download. GRIB decoding improved to take acccount of incomplete GRIB cycle data posted by NOAA.
Improved Cloud Smoothing, Dynamic Wind Control, and Prepar3D Volumetric Fog effects including Low Overcast and Reduced Upper Level Visibility options.
Makes use of the new NOAA GRIB Query Server (replaces the old query server). This server is used to minimise GRIB forecast data download times. The new GRIB Query data file is typically 4.1Mb in size compared with the FULL GRIB data file size of 19.3Mb. A Save World Weather Theme option has also been added to the Live Weather Addon menu.
We have added a Show Traffic option to the server and client LWA Maps indicating the aircraft within a configurable 20 to 120 mile radius of your current position.
The screenshot shows Live Traffic at EGBB Birmingham, several aircraft are parked at the gates, one aircraft is at the hold for 33, and one aircraft on final approach (shown in red because I was sat on the ground, hence the traffic is within 2000 feet of my altitude).
The LWA Maps on the client and server systems, and the on-screen Destination and Alternate Weather Reports now list all available runways in preferred order of use (reading left to right) based on the current surface wind at the site. The LWA Maps also show all relevant Nav and Com frequency data for any identified aerodrome or met station. A left-click 'Lock' mode has been added to the LWA Map to lock the displayed data to a particular station. By right-clicking on stations of interest any number of LWA Weather Monitor boxes can be displayed, each showing all relevant data on the station, all available runways (in preferred order of use), all Nav and Com frequencies, and the current weather information. By right-clicking on any traffic symbols any number of LWA Traffic Monitor boxes can be displayed, each showing all known information about the traffic, including distance and bearings to its destination and your user aircraft. Traffic is coloured, GREY indicates traffic on the ground, GREEN indicates airborne traffic that is > 2000ft above or below your current altitude, and RED indicates airborne traffic that is <= 2000ft above or below your current altitude.
An Auto Zoom option has also been added to the LWA Maps to automatically zoom the map in as you approach your destination aerodrome. The map will zoom in sufficiently to show all taxiways as an aid to taxiing to the gates or parking area.
An additional Low Level GRIB Forecasted Winds and Temperature data option as been introduced for accurate winds and temperatures throughout the lower atmosphere. This data is also used to determine additional zones of turbulent air and inversion layers from the ground up to supplement the current intelligent turbulence control.
New improved Prepar3D Volumetric Fog effects are produced by intelligent visibility layering which also takes into account any low level inversion layer.
Multi-Layered Clouds are now enhanced within the Live Weather Engine. The LWE references additional cloud, surface, and atmospheric data to determine its low level (up to 6000 feet AGL) and Mid level (6000 to 26000 feet AGL) cloud coverage which is blended with the 'actual' METAR data. The high level cloud data is also used to control (enable or disable) localised cirrus cloud.
Panning Sequences such as aircraft 'walk arounds' and 'fly arounds' may now be imported or created. A set of pre-configured examples are provided for you to try. The LCC can be used to define each eyepoint in the sequence and tools are provided to copy, flip and duplicate sections of the sequence which makes the creation of panning sequences quick and easy.
OpusFSX is fully compatible with the latest release of P3D version 2.4. Click on the image below to view a video.
OpusFSI is a paid upgrade to OpusFSX and includes the following new features and enhancements,
Enhanced Live Weather Engine.
Live Weather Assistant (LWA) enhanced with various zoomable geographic map options together with superimposed flight plan route, wind speed arrows, turbulence data, aerodrome locations, customisable aircraft symbols and much more.
LWA weather maps and reports can now be generated before a flight has been loaded.
New Cloud Associations option creates pseudo cloud layers that are not often reported in the METARs but are typically associated with certain cloud types and conditions to provide an even more realistic weather interpretation.
Coordinated wind and temperature target schemes have been introduced to greatly reduce the number of forced weather updates during the climb and descent.
Selective Update mode introduced to minimise cloud shifts.
Faster GRIB decoding and processing.
Improved Live Camera editing and management. The Live Camera Control (LCC) feature has been enhanced with new Adjust and Create functions.
OpusFSX is fully compatible with the latest release of P3D version 2.3. Click on the image below to view a video.
OpusFSX Release Version 3.50.2 Available
Improved Dynamic Wind Control for rapidly changing calm winds. Changes to the ButtKicker audio control data in an attempt to improve the stability of the Microsoft 'wdmaud' driver. Enhanced METAR decoding for Canadian reported minimum visibilities.
This release includes improved camera transition options allowing greater flexibility and better aircraft walk and fly arounds to be created. The transition speeds can now be slowed down to near walking pace with a slight acceleration and deceleration at the start and end of the camera movement.
This release also includes a reorganised Camera Control dialog which adopts a more intuitive left to right and top down order for the camera configuration options. Camera editing no longer recognises aircraft and rotorcraft that do not have panel folders. The injected wing flex data has been increased up to the maximum allowed level within the simulator. High level cloud cover defined in the RMK section of the METAR is also decoded by the LWE.
The visibility has been adjusted to generate more realistic poor visibility at lower levels especially when there is a reduced surface visibility resulting from fog, mist, or haze. We have also added a non-linear element to camera view transitions and modified the way zoom level changes are handled. The weather map data has been reordered and relabelled ready for future upgrades.
Spoiler (speed brake) deployment, landing and initial roll out vibration effects have been added to the ButtKicker audio control. The NOAA (Feb 2014) Met Station list has been updated.
The new improved and coordinated Dynamic Wind Targeting and Control measures are capable of completely eliminating wind shifts whilst still allowing accurate, dynamic, and varied real-world weather to be used within the simulator. These new measures allow both wind and temperature targets to be maintained accurately during all phases of the flight.
The improved Dynamic Wind Control is now constantly
active whilst you are above 100 feet AGL and always attempts to smoothly
adjust the ambient wind speed and direction toward the required target values.
New 'Actual' indication added to the Destination Weather Report to indicate when the weather inside the simulator matches the reported weather at the destination.
A Reverse Axis option has been added to the LCC Shortcuts Left/Right, Up/Down, Forward/Backward, Pitch Up/Down, Bank Left/Right, and Yaw Left/Right controller axes.
GPS Output feature for 3rd party Navigation and Flight Planning packages such as the excellent real-world SkyDemon PC software.
Greatly improved coordination of all weather layering (i.e. winds, temperatures, visibilities, and cloud) within the Live Weather Engine including cloud smoothing layers. Improved Bump Aircraft turbulence and ButtKicker audio output control.
Extended Cloud Smoothing software introduced which helps minimise cloud popping during weather updates at all altitudes.
Eliminated view flickering in changing VC and 2D views especially noticeable in Prepar3D.
New Anti Wind Shift measures introduced which helps FSX cope with the wind gradients and prevent wind shifts during the climb up to FL200 and on up to your specified Max Cruise Altitude.
Volumetric Fog option introduced for P3D v2.
Bump Aircraft Turbulence improved with new 1,2 or 3 DOF options.
The ButtKicker Gamer 2 device control enables up to three ButtKicker devices to be assigned to an audio output and associated with a DHM X, Y, or Z accelerometer data axis. The ButtKicker options include taxiing, engine vibration, turbulent bumps, flaps, spoiler, landing roll out, and landing gear effects. Installing a dedicated audio device such as the Sound Blaster X-Fi Go PRO USB sound stick means that all low frequency BK audio control signals are completely separated from the normal simulator sound and will hence have no effect on your current sound system or current audio output. Please refer to the OpusFSX_ButtKicker.pdf.
Joysticks or controllers with POV (Point Of View or 8-Position Hat switches) can be used for LCC axes functions. Up to four POV or Hat switches can be supported for each controller device.
More Australian Site Effects have been included bringing the total number of site effects to 67. Site effects apply to the point of departure and destination ICAO.
Automatic cirrus generation is now based on the aircraft's current latitude.
The Site Effects feature introduces additional turbulence and wind shear within 80 km of your destination airfield resulting from local features such as terrain or even obstacles and buildings on approach. British sites with some well known International airports are included as standard. You can also configure your own customised site effects.
Live Camera Control (LCC) enables you to make adjustments to the current eye point for any VC, 2D, or Custom view using either,
6-axis GamePad controllers such as the Sony Playstation 3 GamePad
the arrow keys within the LCC dialog
any assigned joystick buttons or key sequences specified via the Shortcuts dialog.
This is useful for making seat adjustments, roaming about the cockpit, or flying or walking around the aircraft. The Set Camera feature within Live Camera Control sets temporary adjustments to views. This is useful to overcome the FSX bug which shifts the camera view slightly at different locations in the world.
The PMDG 777 upper wind and temperature wx file will now be created automatically when you activate your flight plan. Select WIND DATA REQUEST on the WIND page in the 777 and it will automatically load these values into the FMC. The LWE now accommodates systems running at increased simulation rates (requires the free version of FSUIPC4).
Further anti wind shift measures have been included within the Sim Friendly GRIB Data processing.
OpusFSX may reduce the surface visibility for CAVOK conditions to 10km or 16km depending on the average visibility in the area.
The OpusFSX client is now compatible with 3rd party packages such as WideView and WideTraffic.
General DHM Options have been added to the FSXSERVER's Configuration dialog. These options allow general DHM and associated 'Bump Aircraft' turbulence to be enabled for VC view modes, 2D view modes, and other general view modes without needing the Live Camera interface to set up camera views.
The Live Weather Assistant provides useful weather information for the current Opus 800 x 800 mile weather map displayed graphically as a mosaic of 6400 weather cells in either a large or small footprint map with options for Surface QNH, Surface Winds, Surface Visibility, Surface Temperature, Precipitation Levels, Low Cloud Cover, Cruise Level Wind, Cruise Level Temperature and Met Station Cover. The large map and up to six small Weather Maps can be opened and positioned on the screen.
Flight planning assistance includes Add-on Menu Report options to show the OpusWeather (METARs and optional TAFs), OpusWeatherReport (GRIB Data), OpusFlightReport (Flight Plan), and OpusSidStarReport (SIDs and STARs) text file reports within Notepad. iFLY type formated SID and STAR files are now recognised and decoded.
You can import any Microsoft PLN formatted flight plan and all flight plans activated within the simulator are decoded and processed automatically.
GRIB data handling and upper wind and temp target injection has changed to improve the resolution of all upper wind and temperature targets throughout the weather map and hence throughout the injected weather region. The download and preparation of the GRIB forecast data can now be followed in the Opus Lower and Upper Atmosphere Report windows.
Client Side LWE Control has been added to enable you to control the weather and flight planning from a networked PC and display the various Opus Weather Report windows.
A Live View Scan Rate (0 to 60ms) adjustment has been added to the FSXSERVER configuration to control the position update rate communicated to the server allowing you to match the preferred rate found using the Live View Server Test.
We have also combined our heuristic weather interpolation with perfect geodesic mapping within the simulator that results in accurate destination weather from over 200km away.
Live Weather Reports now provide a perfect long range (400 mile) ATIS for your Local, Destination and up to 4 Alternate airfields or sites.
The OpusFSX Lower and Upper Atmosphere reports also provide detailed winds and temperatures aloft targets derived from the GRIB forecast data.
The second phase of flight planning assistance has been included which extracts your navigation points, providing detailed Flight Plan En Route Weather Reports.
Camera Import and Export options are included. User Camera Definition Files (CDFs) are available on our Downloads page for import.
further details and to subscribe to SimForum email updates 'watch' our topic here,
Beta and Release Announcements
OpusFSX has won the Reader's Choice award from AVSIM!
We are proud to announce we have won the 2013 prestigious AVSIM Reader's Choice award. The development will proceed and continue in the same fashion, with plenty of feedback, ideas and assistance from all our users, thank you for your continued support.
Mutley's Hangar Review - Award for Excellence
We are pround to announce that we have received an Award for Excellence from Mutley's Hanger with a perfect 10 across the board giving OpusFSX an overall Mutley's Hangar score of 10/10! When a product impresses one of the Mutley's Hanger reviewers for innovation, quality, range of features, value for money or accuracy etc., they like to raise its awareness by awarding it the Mutley's Hangar Award for Excellence. This is still an exclusive club even though the award has been active for nearly 3 years! Read the OpusFSX review here.
OpusFSI The ultimate Flight Simulator Interface for FSX and Prepar3D
Live Weather Engine for real world live weather updates,
Live Camera for view control and dynamic head movements, and
Live View for synchronized multi-screen networked displays.
OpusFSI helps take reality to the next level by combining three excellent programs into one user friendly interface, setting new standards of performance and realism throughout its novel design. The OpusFSI interface is ideally suited to both standalone and networked FSX/P3D systems making it the ideal addon for cockpit builders and general users alike.
On standalone systems, OpusFSI incorporates two superb functions through its Live Weather Engine and Live Camera options.
The Live Weather Engine uses our unique methods of weather update to provide the most advanced software in the marketplace and set new standards for weather updating for the FSX and Prepar3D flight simulators. These methods provide the most detailed, realistic and efficient weather updating service and offer huge benefits over the sluggish, inaccurate and totally unrealistic update methods employed by others. You can also load historic weather from within the last 24 hours. OpusFSI allows you to create and name your own themes based on the current live METAR reports or import your own custom METARs.
The screenshot below illustrates the detailed weather generated by our Live Weather Engine, illustrating foggy weather in P3D.
Live Camera provides excellent camera creation, control and docking facilities through its user friendly interface, totally eliminating the need to alter any of the simulator's controls. You can create many useful views that are not included as standard in your sim and also control the transition speed between these different views. This can be coupled with Live Camera Control and a dedicated 6-axis GamePad controller to wander or float around the cockpit or exterior to your heart's content.The Live Camera interface also includes support for Windowed Views and provides an ultra-realistic Dynamic Head Movement option (virtual cockpit camera shake) utilising actual 'real-life' capture 3D accelerometer data and Automatic Head Movements to assist the pilot whilst taxiing and banking in a turn.
On networked systems, irrespective of the size and complexity of your system, whether your system consists of a main 'flying' PC with a single networked laptop client, or a more elaborate multi-computer networked system; the Live View interface, with its ultra high-performance IPC communications, unique Client Side Smoothing software, and perfect synchronization of aircraft status, weather and cloud formations, will provide you with the highest possible networking performance. Whether you simply want an additional controllable display to provide further scenic or external view options, or wish to create a multi-screened panorama for your FSX or Prepar3D experience, Live View offers you the ideal hassle free user-friendly solution.
Your main 'flying' Opus server is the machine through which you control the aircraft. The networked client
Opus systems are synchronised to the server through multiple ultra high-performance IPC links, the client systems are used primarily as view controllers. The networked systems allow you to create a multi-screened simulator system without placing the full workload and burden on your main system.
From this set up it therefore follows that all in-cockpit or instrument panel views used to control the aircraft must be displayed on the main server. All other views (scenic or external) can be offloaded onto the client systems. You can create wide panoramic vistas this way, or additional external aircraft views, without draining the resources on your main system or degrading its performance.
Client Side LWE Control enables you to control the weather and flight planning from a networked PC and display various Opus Weather Reports. Live Weather Assistant maps can also be displayed on a client PC.
Live Weather Features
Live Weather constructs Dynamic Live Weather from current live (or historic) METAR data.
Accurate detailed weather as far as the eye can see throughout your flight. No more unrealistic globalized weather from horizon to horizon, with OpusFSI you can see distant weather patterns all around you. See the changing weather patterns en route as you fly.
Live Weather provides instant weather updates. No more unrealistic clearing of the weather prior to updating. No more annoying screen flicker as METARs are slowly loaded into the sim.
No more METAR voids or unrealistic METAR data morphing.
No more inconsistencies with distant ATC and ATIS reports. Accurate Destination Weather when over 200km away, with perfect weather reports at any distance to any point en-route
OpusFSI weather reports can be used instead of ATIS, and at non-ATIS airstrips.
Live Weather creates very realistic cloud, visibility layering and an overcast effect.
Live Weather lets you turn on, off, or automatically generate the cirrus cloud effect.
Live Weather allows you to see low lying mist and fog patches.
The Live Weather Engine supervises both the turbulence and ultra-realistic Dynamic Head Movement utilising actual real-life captured 3D accelerometer data.
Create your own named World Weather Themes from the current weather to reload later.
Relocate Weather from any place in the world to your current location.
Load your own custom weather using a simple METAR import file.
Load historic weather from within the last 24 hours.
Dynamic Weather reports displayed during flight for your local area, destination, alternates, en route, lower and upper atmosphere weather.
Standard and user configurable Site Effects for additional turbulence and wind shear effects within 80 km of the airfield resulting from local features such as terrain or obstacles on approaches.
Live Weather Assistant provides maps of Surface QNH, Surface Winds, Surface Visibility, Surface Temperature, Precipitation Levels, Low Cloud Cover, Cruise Level Winds, Cruise Level Temperatures and Met Station Cover for the current 800 x 800 mile weather map. OpusFSI also includes zoomable geographic maps with Cruise Level Turbulence, Upper Level Wind and Turbulence, Aerodrome locations, traffic, and flight plan route overlays.
Flight Plan Assistant imports activated flight plans and provides dynamic flight plan weather reports together with detailed reports on METARs, GRIB lower and upper atmosphere weather, flight plan waypoint weather and SIDs/STARs ordered according to direction and distance.
Client Side Weather Control enables you to edit flight parameters and display weather data on a networked client PC.
Live Weather allows perfect synchronisation of dynamic weather and cloud formations on networked systems.
Live Camera Features
Live Camera provides a user-friendly interface for creating, controlling and managing any number of virtual cockpit, 2D cockpit and external aircraft views.
Live Camera creates, controls and manages all views from the 'flying' server system, with live view adjustment for each of your client system cameras.
Live Camera allows joystick buttons and keyboard key sequences to be assigned to individual or multiple views.
Live Camera does not require you to make any changes to the control assignments.
Live Camera enables default views to be specified facilitating the use of multiple screens or the creation of panoramic views over networked systems.
Live Camera includes support for both standard non-windowed and windowed views. Windowed views are ideally suited for use on multi-screened computer systems.
Live Camera provides ultra-realistic Dynamic Head Movement, or virtual cockpit camera shake, based on actual real-life captured 3D accelerometer data.
Live Camera provides ultra-realistic Dynamic Aircraft Movement, or 2D cockpit camera shake, based on actual real-life captured 3D accelerometer data.
Live Camera supports Automated Head Movement to assist the pilot whilst taxiing and banking in a turn.
Camera Import and Export options are included. User Camera Definition Files (CDFs) are available on our Downloads page for import.
Import, create or export Panning Sequences such as aircraft walk arounds which can be assigned to a shortcut button/key or camera views.
Live Camera Control for adjusting the eyepoint in VC, 2D, or Custom views using a GamePad, arrow keys within the LCC dialog, or key/button Shortcut controls.
Live View Features
Live View synchronizes the aircraft's current position, attitude, landing gear, wheel movement, lighting, ailerons, elevator, rudder, flaps, spoilers (speed brakes), engine throttles and reversers.
Live View synchronizes the simulator's date and time, with either weather themes or full METAR weather updates for the aircraft's surrounding area.
Live View employs and optimizes multiple dedicated high-performance IPC network links, with Client Side Smoothing software, to provide the highest level of performance and the smoothest possible operation.
Live View requires minimal set up and configuration to get up and running.
Live View on the demo version of Opus will run for 15 minutes allowing you to evaluate the software and ensure full compatibility with your system.
Please refer to our Products page for further details.
Future Development Plans
Live Traffic Synchronization
Live Traffic will supplement the Live View multi-screen networked displays by synchronizing all AI traffic across the Opus network.
The device drivers provide an interface to the popular panels and addon hardware for FSX. Each device driver will interface to the relevant aircraft simulation thereby eliminating the need to install separate drivers dedicated to each aircraft.
All device drivers are aware of any new aircraft selections even if the aircraft is changed in mid-flight. The appropriate interface (SimConnect, FSUIPC4 or the manufacturer's SDK) will be initialised and employed automatically whenever necessary.
Live Weather Engine uses
live or historic METAR data to give instant realistic and detailed weather updates and perfect
weather synchronization across all networked systems.
AVSIM Reader's Choice Award
I've just tested the new OpusFSI. I wish to congratulate Stephen for a complete atmosphere makeover. The injection of the medium and high level cloud is absolutely amazing!! Seriously, it really adds depth to the atmosphere in which we fly. Take it from me... a weather buff and RW pilot, the atmosphere is now a far more diverse and realistic environment to fly in. It is in one word....fantastic!" SimForums
"First class service as always from Stephen and Cheryl. Opus is in my opinion simply THE best weather engine available to date. The realism of the weather generated is second to none...and that's the opinion of a real-world pilot and meteorologist" SimForums
"It is a truly stunning experience to fly in FSX now... Opus is the best decision I ever made" AVSIM
"This is a game changer. It does 3 or 4 things that I have always wished I could do and in one package" AVSIM
"this is just amazing! The weather all around you is there! And it stays there - when you fly towards it - then you're over it - and when you're past it! I have never experienced that, with any other weather addon!" AVSIM #116
"I must say I'm impressed" AVSIM #125
"This is what I've been hoping the weather would be like for years in flight sim and now it's here!!! Great job" AVSIM #248
"you can finally have a full overcast condition in FSX" Bushpounders
"Wow, just did a flight on the NGX with dynamic head movement enabled -- it 'feels' more realistic than just head wobbling, I actually felt the plane moving in response to the speed, and descent rate I was going. I would go as far as saying it looks comparable to real life videos of cockpit landings I've watched" AVSIM #223
"Seriously impressed how it loads and manages weather!" Orbx
"This is absolutely amazing software! It is continually evolving with new features being added on a regular basis" AVSIM #5
"I like the fact that with OpusFSX, everything you need is in one product with a quick startup time" AVSIM #16
"Le support est absolument INCROYABLE, mais alors SUPERBE" Pilote-Virtuel
"la météo me semble vraiment réelle, de plus c'est grandiose et facile a mettre en place. " AVSIM #45
"I've bought into a process where I can actually shape what the product becomes" Mutley's Hangar
"This add-on is certainly going places" nzff
"My hobby has never been so enjoyable and it's all down to Opus. It's revolutionary." AVSIM #154
"Para mim o FSX com o Opus é outro simulador" VooVirtual
Screen shots (click to enlarge)